NO321822B1 - Fremgangsmate og apparat for ende-mot-ende sveising av innvendig belagte ror - Google Patents
Fremgangsmate og apparat for ende-mot-ende sveising av innvendig belagte ror Download PDFInfo
- Publication number
- NO321822B1 NO321822B1 NO20025331A NO20025331A NO321822B1 NO 321822 B1 NO321822 B1 NO 321822B1 NO 20025331 A NO20025331 A NO 20025331A NO 20025331 A NO20025331 A NO 20025331A NO 321822 B1 NO321822 B1 NO 321822B1
- Authority
- NO
- Norway
- Prior art keywords
- welding
- protection device
- fiberglass
- welding protection
- pipe parts
- Prior art date
Links
- 238000003466 welding Methods 0.000 title claims abstract description 124
- 238000000034 method Methods 0.000 title claims abstract description 29
- 239000011152 fibreglass Substances 0.000 claims abstract description 53
- 238000012546 transfer Methods 0.000 claims abstract description 7
- 238000000576 coating method Methods 0.000 claims description 58
- 239000011248 coating agent Substances 0.000 claims description 40
- 239000000463 material Substances 0.000 claims description 28
- 239000000853 adhesive Substances 0.000 claims description 22
- 230000001070 adhesive effect Effects 0.000 claims description 22
- 239000003365 glass fiber Substances 0.000 claims description 20
- 239000011810 insulating material Substances 0.000 claims description 17
- 230000000295 complement effect Effects 0.000 claims description 6
- 238000005304 joining Methods 0.000 abstract description 7
- 239000012774 insulation material Substances 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 6
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 230000013011 mating Effects 0.000 description 4
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000012612 commercial material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012407 engineering method Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/06—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for positioning the molten material, e.g. confining it to a desired area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Making Paper Articles (AREA)
- Manufacturing Of Electric Cables (AREA)
- Thermal Insulation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27365801P | 2001-03-06 | 2001-03-06 | |
| PCT/IB2002/002044 WO2002070236A2 (fr) | 2001-03-06 | 2002-03-06 | Procede et appareil de soudage bout a bout de tuyau revetu |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20025331D0 NO20025331D0 (no) | 2002-11-06 |
| NO20025331L NO20025331L (no) | 2002-11-29 |
| NO321822B1 true NO321822B1 (no) | 2006-07-10 |
Family
ID=23044868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20025331A NO321822B1 (no) | 2001-03-06 | 2002-11-06 | Fremgangsmate og apparat for ende-mot-ende sveising av innvendig belagte ror |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6719186B2 (fr) |
| EP (1) | EP1368178B1 (fr) |
| AT (1) | ATE423671T1 (fr) |
| AU (1) | AU2002309090A1 (fr) |
| BR (1) | BR0204472B1 (fr) |
| CA (1) | CA2407748C (fr) |
| DE (1) | DE60231291D1 (fr) |
| DZ (1) | DZ3365A1 (fr) |
| MX (1) | MXPA02010966A (fr) |
| NO (1) | NO321822B1 (fr) |
| WO (1) | WO2002070236A2 (fr) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR034477A1 (es) * | 2002-06-12 | 2004-02-25 | Formar S A | Union soldada de tubos metalicos, anillo separador para la realizacion de dicha union soldada, y uso de dicho anillo separador. |
| GB0217937D0 (en) * | 2002-08-02 | 2002-09-11 | Stolt Offshore Sa | Method of and apparatus for interconnecting lined pipes |
| WO2005019719A1 (fr) * | 2003-08-20 | 2005-03-03 | Heerema Marine Contractors Nederland B.V. | Assemblage de pipelines presentant un bouclier thermique |
| ATE548540T1 (de) * | 2008-12-24 | 2012-03-15 | Techspace Aero Sa | Rotorstufe einer einteilig beschaufelten verdichtertrommel einer axialen strömungsmaschine und entsprechendes herstellungsverfahren. |
| US8622094B2 (en) * | 2011-07-18 | 2014-01-07 | Air Products And Chemicals, Inc. | Metal dusting protection for welded pipe assemblies |
| BR112015022847B1 (pt) * | 2013-03-11 | 2021-06-08 | Imperial Pipe Services, Llc | sistema de anel de junta para tubos revestidos e método de conectar os mesmos |
| US10480862B2 (en) * | 2013-05-23 | 2019-11-19 | Crc-Evans Pipeline International, Inc. | Systems and methods for use in welding pipe segments of a pipeline |
| US11767934B2 (en) | 2013-05-23 | 2023-09-26 | Crc-Evans Pipeline International, Inc. | Internally welded pipes |
| CN103659110A (zh) * | 2013-11-28 | 2014-03-26 | 无锡市优耐特石化装备有限公司 | 搪玻璃罐盖管口环焊接架 |
| US9545693B2 (en) * | 2014-10-07 | 2017-01-17 | Caterpillar Inc. | Consumable insert for welding |
| DE102015109183A1 (de) | 2015-06-10 | 2016-12-15 | Fachhochschule Schmalkalden | Verfahren zum Verbinden von zwei Fügepartnern aus Kunststoff |
| RU2607507C2 (ru) * | 2015-06-18 | 2017-01-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский авиационный институт (национальный исследовательский университет)" (МАИ) | Способ ремонта сваркой тонкостенных деталей авиационной техники |
| US11458571B2 (en) | 2016-07-01 | 2022-10-04 | Crc-Evans Pipeline International, Inc. | Systems and methods for use in welding pipe segments of a pipeline |
| GB2572554B (en) | 2018-03-29 | 2020-10-14 | Maxtube Ltd | Apparatus and method for lined pipe welding |
| US11028292B2 (en) * | 2019-01-14 | 2021-06-08 | Michael Hacikyan | Heat-resistant weld backing tape for high energy applications |
| CN110421229A (zh) * | 2019-07-12 | 2019-11-08 | 中船桂江造船有限公司 | 一种eh36+ccsb陶瓷衬垫焊接方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5624067A (en) * | 1995-09-26 | 1997-04-29 | The Babcock & Wilcox Company | Method and apparatus for weld joining pipe sections |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2820427A (en) * | 1953-10-01 | 1958-01-21 | Smith Corp A O | Welding back-up assembly |
| US2916001A (en) * | 1954-03-19 | 1959-12-08 | Smith Corp A O | Ceramic welding back-up strip and method of applying the same |
| US3286341A (en) * | 1965-05-26 | 1966-11-22 | L C Miller Co | Method of making a tubular joint |
| US3365566A (en) * | 1965-08-17 | 1968-01-23 | Benedict A. Kuder | Welding process |
| US3633813A (en) | 1969-03-21 | 1972-01-11 | Work Way Corp | Internal pipe lineup clamp |
| US3765665A (en) | 1971-12-29 | 1973-10-16 | American Pipeline Equip | Internal pipe line-up clamp |
| JPS519037A (en) | 1974-07-13 | 1976-01-24 | Nippon Kokan Kk | Uraateganetsukikanshindashikenkyoseisochi |
| US4201326A (en) | 1978-04-03 | 1980-05-06 | Crutcher Resources Corporation | Pivotal back-up pads for welding |
| JPS5821093A (ja) | 1981-07-29 | 1983-02-07 | 川崎重工業株式会社 | 耐蝕二重管 |
| US4913465A (en) | 1988-08-24 | 1990-04-03 | Tuboscope Inc. | Coupled pipe assembly |
| US5001320A (en) * | 1988-11-14 | 1991-03-19 | Conley Ralph N | Welding fixtures by which pipe ends are joined together |
| US5104152A (en) | 1989-09-29 | 1992-04-14 | Shaw Industries | Welded pipe joint |
| US5248080A (en) | 1990-09-05 | 1993-09-28 | Stapleton Technologies, Inc. | Articles and methods for joining tubular articles to one another |
| EP0569093B1 (fr) * | 1992-05-07 | 1997-06-25 | HMC H. MEYER & CO. SPEZIALSTAHL GmbH | Assemblage de tubes et anneau de support de soudure pour un tel assemblage |
| US5566984A (en) * | 1994-04-01 | 1996-10-22 | Abbema; William D. | Cylindrical corrosion barrier for pipe connections |
| US5547228A (en) | 1994-04-01 | 1996-08-20 | Abbema; Wiliam D. | Cylindrical corrosion barrier for pipe connections |
| JPH08155641A (ja) * | 1994-11-30 | 1996-06-18 | Mitsubishi Heavy Ind Ltd | Ｔｉｇアーク溶接用バックシールド装置 |
| JP3773631B2 (ja) * | 1997-09-12 | 2006-05-10 | Ｊｆｅ工建株式会社 | ステンレス鋼管のｔｉｇ溶接方法 |
-
2002
- 2002-02-06 DZ DZ023365A patent/DZ3365A1/fr active
- 2002-03-06 AU AU2002309090A patent/AU2002309090A1/en not_active Abandoned
- 2002-03-06 BR BRPI0204472-2A patent/BR0204472B1/pt not_active IP Right Cessation
- 2002-03-06 AT AT02735722T patent/ATE423671T1/de not_active IP Right Cessation
- 2002-03-06 MX MXPA02010966A patent/MXPA02010966A/es active IP Right Grant
- 2002-03-06 US US10/092,148 patent/US6719186B2/en not_active Expired - Lifetime
- 2002-03-06 WO PCT/IB2002/002044 patent/WO2002070236A2/fr not_active Application Discontinuation
- 2002-03-06 DE DE60231291T patent/DE60231291D1/de not_active Expired - Fee Related
- 2002-03-06 CA CA002407748A patent/CA2407748C/fr not_active Expired - Lifetime
- 2002-03-06 EP EP02735722A patent/EP1368178B1/fr not_active Expired - Lifetime
- 2002-11-06 NO NO20025331A patent/NO321822B1/no not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5624067A (en) * | 1995-09-26 | 1997-04-29 | The Babcock & Wilcox Company | Method and apparatus for weld joining pipe sections |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1368178A2 (fr) | 2003-12-10 |
| ATE423671T1 (de) | 2009-03-15 |
| EP1368178B1 (fr) | 2009-02-25 |
| WO2002070236A2 (fr) | 2002-09-12 |
| US20020125295A1 (en) | 2002-09-12 |
| MXPA02010966A (es) | 2004-09-06 |
| NO20025331D0 (no) | 2002-11-06 |
| DZ3365A1 (fr) | 2002-09-12 |
| WO2002070236A3 (fr) | 2003-01-30 |
| CA2407748A1 (fr) | 2002-09-12 |
| US6719186B2 (en) | 2004-04-13 |
| BR0204472B1 (pt) | 2012-01-24 |
| CA2407748C (fr) | 2006-07-11 |
| AU2002309090A1 (en) | 2002-09-19 |
| NO20025331L (no) | 2002-11-29 |
| DE60231291D1 (de) | 2009-04-09 |
| BR0204472A (pt) | 2005-02-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CHAD | Change of the owner's name or address (par. 44 patent law, par. patentforskriften) |
Owner name: DLT ACQUISITION, US |
|
| MM1K | Lapsed by not paying the annual fees |